but the senate intelligence committee chairwoman, dianne feinstein, from california, said some things that give you a big hint about where this might be headed. have a listen. >> do you think you need to hear from petraeus? >> we may well. and we may well ask. i think that's up to the committee. i think we should have this first hearing, which is the way they wanted to set it up, and then the committee will make the decision. >> so, the man who will testify is mike more re, petraeus' deputy at cia, a longstanding, highly respected intelligence professional. certainly he has all the information. maybe a political question, does congress want to compel petraeus to come out in public after all of this, and tell what he knows? >> wouldn't it be more politically expedient to compel him instead of may well have him come and testify to put all these conspiracy theorists to bed? >> well, you know, politics always trumps, doesn't it? i think that it's an unprecedented situation. so if they want to subpoena him, that may well be more of a political decision. the democrats, of course, control th